133920792

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{20899}}^1$

素因数の和:21000

約数の個数: 48

約数和(自身を含む): 366795000

約数和(自身を除く): 232874208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 20899, 41798, 62697, 83596, 125394, 167192, 188091, 250788, 376182, 501576, 752364, 1504728, 1860011, 3720022, 5580033, 7440044, 11160066, 14880088, 16740099, 22320132, 33480198, 44640264, 66960396, 133920792]

約数ペア:

[(1, 133920792), (2, 66960396), (3, 44640264), (4, 33480198), (6, 22320132), (8, 16740099), (9, 14880088), (12, 11160066), (18, 7440044), (24, 5580033), (36, 3720022), (72, 1860011), (89, 1504728), (178, 752364), (267, 501576), (356, 376182), (534, 250788), (712, 188091), (801, 167192), (1068, 125394), (1602, 83596), (2136, 62697), (3204, 41798), (6408, 20899)]